▪ Promote Cordax’s logging while tripping technology ▪ Outside sales focused on generating new leads through multiple channels including database research, cold calling, email campaigns and networking ▪ Prepare targeted client presentations and present Cordax’s LWT technologies to potential clients in meetings with CSuite, geologists/geophysicists, engineering and field operations teams ▪ Advise clients engaged in unconventional drilling on best uses of Cordax products based on the basin and geologic properties and frac methods being used. This involves deep knowledge of multiple basins across the United States including Permian, Gulf Coast, San Juan, DJ, Appalachian and analysis of each client’s frac methods ▪ Represent Cordax at trade shows, conferences, and professional networking events

▪ Provide geological expertise and analysis of exploration projects and mature under-producing wells to increase production utilizing enzyme technology ▪ Provide geologic guidance on well selection for treatment ▪ Assist in new client prospecting and identifying formations and specific wells that would benefit from MadMackenzie EEOR ▪ Provide project management for active projects at well site and remotely, assist in analyzing and presenting results to client

Exploration Geologist tasked with generating prospects and field development. Create geologic maps, seismic maps, production maps and graphs, and cross-sections utilizing the most up to date resources and software. Analyze logs, mass spectrometer data, mud log data and seismic data. Monitor drilling wells 24/7 to ensure a smooth completion. Present prospects or recompletions to management. Assist co-workers in other departments with geologic questions in the office and field. Assist and teach co-workers with software questions. Work with partners to make decisions on new prospects and recompletions.